Some words not getting translated to Spanish. Other languages work fine - "v1.9.5"

Hi,

I am using Libretranslate "v1.9.5".

Some words like Fulfillment does not get translated to Spanish. It is coming as Fulfillment itself, while other languages like Chinese works fine.

I have tried with appSettings.updateModels: "true". But after the update implemented, that messed up the translation entirely for all languages.

Could you please provide a solution?